LandCover.h

#ifndef HYDROBRICKS_BASE_LAND_COVER_H
#define HYDROBRICKS_BASE_LAND_COVER_H
 
#include "Brick.h"
#include "Includes.h"
 
class HydroUnit;
class SurfaceComponent;
 
class LandCover : public Brick {
  public:
    LandCover();
 
    void Reset() override;
 
    void SaveAsInitialState() override;
 
    [[nodiscard]] bool CanHaveAreaFraction() const override {
        return true;
    }
 
    double GetAreaFraction() const {
        return _areaFraction;
    }
 
    double* GetAreaFractionPointer() {
        return &_areaFraction;
    }
 
    void SetAreaFraction(double value);
 
    void SetInitialAreaFraction(double value) {
        _initialAreaFraction = value;
    }
 
    void RestoreInitialAreaFraction() {
        SetAreaFraction(_initialAreaFraction);
    }
 
    [[nodiscard]] bool IsLandCover() const override {
        return true;
    }
 
    [[nodiscard]] bool IsNull() const override {
        return NearlyZero(_areaFraction, PRECISION);
    }
 
    virtual void SurfaceComponentAdded(SurfaceComponent* brick);
 
  protected:
    double _areaFraction;
    double _initialAreaFraction;
};
 
#endif  // HYDROBRICKS_BASE_LAND_COVER_H